HT03AM-12

{
  "slug": "ht03am-12",
  "version": "0.1.0",
  "type": "component",
  "description": "HTCSEMI TRIACs, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors",
    "ht03am-12",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ht03am-12.kicad_sym",
    "ht03am-12.kicad_mod",
    "ht03am-12.glb",
    "ht03am-12.step",
    "ht03am-12.lbr",
    "docs/hero.png",
    "docs/ht03am-12-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ht03am-12-hero.glb",
    "ht03am-12-hero.overlay.json",
    "ht03am-12-etched.glb"
  ],
  "component": {
    "mpn": "HT03AM-12",
    "manufacturer": "HTCSEMI",
    "package": "TO-92-3",
    "pin_count": 3,
    "category": "Transistors",
    "subcategory": "TRIACs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/66f19fa0288ae25cc53416ff0ed2762a.pdf",
    "parts": {
      "symbol": "ht03am-12.kicad_sym",
      "footprint": "ht03am-12.kicad_mod",
      "model_3d": "ht03am-12-hero.glb",
      "model_3d_plain": "ht03am-12-etched.glb",
      "model_3d_step": "ht03am-12-etched.step",
      "model_3d_step_plain": "ht03am-12.step",
      "lbr": "ht03am-12.lbr"
    },
    "distributor_links": {
      "lcsc": "C2834476"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:26:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode (K) of the thyristor; main current return terminal, with IT(AV) 0.3 A and IT(RMS) 0.47 A rated on-state current."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode (A) of the thyristor; main terminal with VDRM/VRRM of 600 V repetitive peak off-state/reverse voltage."
      },
      {
        "number": "3",
        "name": "Gate",
        "type": "input",
        "description": "Gate trigger input; IGT 1 to 100 µA and VGT max 0.8 V at Tj = 25°C, VD = 6 V, with RGK = 1 kΩ gate-to-cathode resistance specified for ratings."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin order taken from the package drawing text (1 Cathode, 2 Anode, 3 Gate); the drawing's graphic or"
        ],
        "pages_sent": 7,
        "cost_usd": 0.052,
        "at": "2026-10-22T21:26:24"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/66f19fa0288ae25cc53416ff0ed2762a.pdf",
        "pages": 7,
        "sha256": "dbabac6d65989824",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ht03am-12.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          4.83,
          3.745,
          9.8
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.542,
        "footprint_binding": "identity",
        "sha256": "f0b61c32ecbf0067157adc5a3d4966ceadf5d6dafe93c51af35f76c41c71a54a",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ht03am-12-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          4.83,
          3.745,
          9.8
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.542,
        "footprint_binding": "identity",
        "sha256": "6049181728a7622b021bd04b33fdd4dffeeb0e8040b421f9f04858f1618af29e",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}